/*! jQuery UI - v1.9.2 - 2013-10-03
* http://jqueryui.com
* Includes: jquery.ui.core.js, jquery.ui.widget.js, jquery.ui.mouse.js, jquery.ui.draggable.js, jquery.ui.droppable.js, jquery.ui.resizable.js, jquery.ui.selectable.js, jquery.ui.sortable.js
* Copyright 2013 jQuery Foundation and other contributors; Licensed MIT */

(function(e,t){function i(t,i){var s,n,r,o=t.nodeName.toLowerCase();return"area"===o?(s=t.parentNode,n=s.name,t.href&&n&&"map"===s.nodeName.toLowerCase()?(r=e("img[usemap=#"+n+"]")[0],!!r&&a(r)):!1):(/input|select|textarea|button|object/.test(o)?!t.disabled:"a"===o?t.href||i:i)&&a(t)}function a(t){return e.expr.filters.visible(t)&&!e(t).parents().andSelf().filter(function(){return"hidden"===e.css(this,"visibility")}).length}var s=0,n=/^ui-id-\d+$/;e.ui=e.ui||{},e.ui.version||(e.extend(e.ui,{version:"1.9.2",keyCode:{BACKSPACE:8,COMMA:188,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,LEFT:37,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SPACE:32,TAB:9,UP:38}}),e.fn.extend({_focus:e.fn.focus,focus:function(t,i){return"number"==typeof t?this.each(function(){var 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this._trigger("stop",t)!==!1&&this._clear();return!1},_mouseUp:function(t){return e("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)}),e.ui.ddmanager&&e.ui.ddmanager.dragStop(this,t),e.ui.mouse.prototype._mouseUp.call(this,t)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear(),this},_getHandle:function(t){var i=this.options.handle&&e(this.options.handle,this.element).length?!1:!0;return e(this.options.handle,this.element).find("*").andSelf().each(function(){this==t.target&&(i=!0)}),i},_createHelper:function(t){var i=this.options,a=e.isFunction(i.helper)?e(i.helper.apply(this.element[0],[t])):"clone"==i.helper?this.element.clone().removeAttr("id"):this.element;return a.parents("body").length||a.appendTo("parent"==i.appendTo?this.element[0].parentNode:i.appendTo),a[0]==this.element[0]||/(fixed|absolute)/.test(a.css("position"))||a.css("position","absolute"),a},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" ")),e.isArray(t)&&(t={left:+t[0],top:+t[1]||0}),"left"in t&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var t=this.offsetParent.offset();return"absolute"==this.cssPosition&&this.scrollParent[0]!=document&&e.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&"html"==this.offsetParent[0].tagName.toLowerCase()&&e.ui.ie)&&(t={top:0,left:0}),{top:t.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"==this.cssPosition){var e=this.element.position();return{top:e.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:e.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t=this.options;if("parent"==t.containment&&(t.containment=this.helper[0].parentNode),("document"==t.containment||"window"==t.containment)&&(this.containment=["document"==t.containment?0:e(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,"document"==t.containment?0:e(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,("document"==t.containment?0:e(window).scrollLeft())+e("document"==t.containment?document:window).width()-this.helperProportions.width-this.margins.left,("document"==t.containment?0:e(window).scrollTop())+(e("document"==t.containment?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),/^(document|window|parent)$/.test(t.containment)||t.containment.constructor==Array)t.containment.constructor==Array&&(this.containment=t.containment);else{var i=e(t.containment),a=i[0];if(!a)return;i.offset();var s="hidden"!=e(a).css("overflow");this.containment=[(parseInt(e(a).css("borderLeftWidth"),10)||0)+(parseInt(e(a).css("paddingLeft"),10)||0),(parseInt(e(a).css("borderTopWidth"),10)||0)+(parseInt(e(a).css("paddingTop"),10)||0),(s?Math.max(a.scrollWidth,a.offsetWidth):a.offsetWidth)-(parseInt(e(a).css("borderLeftWidth"),10)||0)-(parseInt(e(a).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(s?Math.max(a.scrollHeight,a.offsetHeight):a.offsetHeight)-(parseInt(e(a).css("borderTopWidth"),10)||0)-(parseInt(e(a).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relative_container=i}},_convertPositionTo:function(t,i){i||(i=this.position);var a="absolute"==t?1:-1,s=(this.options,"absolute"!=this.cssPosition||this.scrollParent[0]!=document&&e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent),n=/(html|body)/i.test(s[0].tagName);return{top:i.top+this.offset.relative.top*a+this.offset.parent.top*a-("fixed"==this.cssPosition?-this.scrollParent.scrollTop():n?0:s.scrollTop())*a,left:i.left+this.offset.relative.left*a+this.offset.parent.left*a-("fixed"==this.cssPosition?-this.scrollParent.scrollLeft():n?0:s.scrollLeft())*a}},_generatePosition:function(t){var i=this.options,a="absolute"!=this.cssPosition||this.scrollParent[0]!=document&&e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,s=/(html|body)/i.test(a[0].tagName),n=t.pageX,r=t.pageY;if(this.originalPosition){var o;if(this.containment){if(this.relative_container){var l=this.relative_container.offset();o=[this.containment[0]+l.left,this.containment[1]+l.top,this.containment[2]+l.left,this.containment[3]+l.top]}else o=this.containment;t.pageX-this.offset.click.left<o[0]&&(n=o[0]+this.offset.click.left),t.pageY-this.offset.click.top<o[1]&&(r=o[1]+this.offset.click.top),t.pageX-this.offset.click.left>o[2]&&(n=o[2]+this.offset.click.left),t.pageY-this.offset.click.top>o[3]&&(r=o[3]+this.offset.click.top)}if(i.grid){var h=i.grid[1]?this.originalPageY+Math.round((r-this.originalPageY)/i.grid[1])*i.grid[1]:this.originalPageY;r=o?h-this.offset.click.top<o[1]||h-this.offset.click.top>o[3]?h-this.offset.click.top<o[1]?h+i.grid[1]:h-i.grid[1]:h:h;var u=i.grid[0]?this.originalPageX+Math.round((n-this.originalPageX)/i.grid[0])*i.grid[0]:this.originalPageX;n=o?u-this.offset.click.left<o[0]||u-this.offset.click.left>o[2]?u-this.offset.click.left<o[0]?u+i.grid[0]:u-i.grid[0]:u:u}}return{top:r-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"==this.cssPosition?-this.scrollParent.scrollTop():s?0:a.scrollTop()),left:n-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"==this.cssPosition?-this.scrollParent.scrollLeft():s?0:a.scrollLeft())}},_clear:function(){this.helper.removeClass("ui-draggable-dragging"),this.helper[0]==this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1},_trigger:function(t,i,a){return a=a||this._uiHash(),e.ui.plugin.call(this,t,[i,a]),"drag"==t&&(this.positionAbs=this._convertPositionTo("absolute")),e.Widget.prototype._trigger.call(this,t,i,a)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),e.ui.plugin.add("draggable","connectToSortable",{start:function(t,i){var a=e(this).data("draggable"),s=a.options,n=e.extend({},i,{item:a.element});a.sortables=[],e(s.connectToSortable).each(function(){var i=e.data(this,"sortable");i&&!i.options.disabled&&(a.sortables.push({instance:i,shouldRevert:i.options.revert}),i.refreshPositions(),i._trigger("activate",t,n))})},stop:function(t,i){var a=e(this).data("draggable"),s=e.extend({},i,{item:a.element});e.each(a.sortables,function(){this.instance.isOver?(this.instance.isOver=0,a.cancelHelperRemoval=!0,this.instance.cancelHelperRemoval=!1,this.shouldRevert&&(this.instance.options.revert=!0),this.instance._mouseStop(t),this.instance.options.helper=this.instance.options._helper,"original"==a.options.helper&&this.instance.currentItem.css({top:"auto",left:"auto"})):(this.instance.cancelHelperRemoval=!1,this.instance._trigger("deactivate",t,s))})},drag:function(t,i){var a=e(this).data("draggable"),s=this;e.each(a.sortables,function(){var n=!1,r=this;this.instance.positionAbs=a.positionAbs,this.instance.helperProportions=a.helperProportions,this.instance.offset.click=a.offset.click,this.instance._intersectsWith(this.instance.containerCache)&&(n=!0,e.each(a.sortables,function(){return this.instance.positionAbs=a.positionAbs,this.instance.helperProportions=a.helperProportions,this.instance.offset.click=a.offset.click,this!=r&&this.instance._intersectsWith(this.instance.containerCache)&&e.ui.contains(r.instance.element[0],this.instance.element[0])&&(n=!1),n})),n?(this.instance.isOver||(this.instance.isOver=1,this.instance.currentItem=e(s).clone().removeAttr("id").appendTo(this.instance.element).data("sortable-item",!0),this.instance.options._helper=this.instance.options.helper,this.instance.options.helper=function(){return i.helper[0]},t.target=this.instance.currentItem[0],this.instance._mouseCapture(t,!0),this.instance._mouseStart(t,!0,!0),this.instance.offset.click.top=a.offset.click.top,this.instance.offset.click.left=a.offset.click.left,this.instance.offset.parent.left-=a.offset.parent.left-this.instance.offset.parent.left,this.instance.offset.parent.top-=a.offset.parent.top-this.instance.offset.parent.top,a._trigger("toSortable",t),a.dropped=this.instance.element,a.currentItem=a.element,this.instance.fromOutside=a),this.instance.currentItem&&this.instance._mouseDrag(t)):this.instance.isOver&&(this.instance.isOver=0,this.instance.cancelHelperRemoval=!0,this.instance.options.revert=!1,this.instance._trigger("out",t,this.instance._uiHash(this.instance)),this.instance._mouseStop(t,!0),this.instance.options.helper=this.instance.options._helper,this.instance.currentItem.remove(),this.instance.placeholder&&this.instance.placeholder.remove(),a._trigger("fromSortable",t),a.dropped=!1)})}}),e.ui.plugin.add("draggable","cursor",{start:function(){var t=e("body"),i=e(this).data("draggable").options;t.css("cursor")&&(i._cursor=t.css("cursor")),t.css("cursor",i.cursor)},stop:function(){var t=e(this).data("draggable").options;t._cursor&&e("body").css("cursor",t._cursor)}}),e.ui.plugin.add("draggable","opacity",{start:function(t,i){var a=e(i.helper),s=e(this).data("draggable").options;a.css("opacity")&&(s._opacity=a.css("opacity")),a.css("opacity",s.opacity)},stop:function(t,i){var a=e(this).data("draggable").options;a._opacity&&e(i.helper).css("opacity",a._opacity)}}),e.ui.plugin.add("draggable","scroll",{start:function(){var t=e(this).data("draggable");t.scrollParent[0]!=document&&"HTML"!=t.scrollParent[0].tagName&&(t.overflowOffset=t.scrollParent.offset())},drag:function(t){var i=e(this).data("draggable"),a=i.options,s=!1;i.scrollParent[0]!=document&&"HTML"!=i.scrollParent[0].tagName?(a.axis&&"x"==a.axis||(i.overflowOffset.top+i.scrollParent[0].offsetHeight-t.pageY<a.scrollSensitivity?i.scrollParent[0].scrollTop=s=i.scrollParent[0].scrollTop+a.scrollSpeed:t.pageY-i.overflowOffset.top<a.scrollSensitivity&&(i.scrollParent[0].scrollTop=s=i.scrollParent[0].scrollTop-a.scrollSpeed)),a.axis&&"y"==a.axis||(i.overflowOffset.left+i.scrollParent[0].offsetWidth-t.pageX<a.scrollSensitivity?i.scrollParent[0].scrollLeft=s=i.scrollParent[0].scrollLeft+a.scrollSpeed:t.pageX-i.overflowOffset.left<a.scrollSensitivity&&(i.scrollParent[0].scrollLeft=s=i.scrollParent[0].scrollLeft-a.scrollSpeed))):(a.axis&&"x"==a.axis||(t.pageY-e(document).scrollTop()<a.scrollSensitivity?s=e(document).scrollTop(e(document).scrollTop()-a.scrollSpeed):e(window).height()-(t.pageY-e(document).scrollTop())<a.scrollSensitivity&&(s=e(document).scrollTop(e(document).scrollTop()+a.scrollSpeed))),a.axis&&"y"==a.axis||(t.pageX-e(document).scrollLeft()<a.scrollSensitivity?s=e(document).scrollLeft(e(document).scrollLeft()-a.scrollSpeed):e(window).width()-(t.pageX-e(document).scrollLeft())<a.scrollSensitivity&&(s=e(document).scrollLeft(e(document).scrollLeft()+a.scrollSpeed)))),s!==!1&&e.ui.ddmanager&&!a.dropBehaviour&&e.ui.ddmanager.prepareOffsets(i,t)}}),e.ui.plugin.add("draggable","snap",{start:function(){var t=e(this).data("draggable"),i=t.options;t.snapElements=[],e(i.snap.constructor!=String?i.snap.items||":data(draggable)":i.snap).each(function(){var i=e(this),a=i.offset();this!=t.element[0]&&t.snapElements.push({item:this,width:i.outerWidth(),height:i.outerHeight(),top:a.top,left:a.left})})},drag:function(t,i){for(var a=e(this).data("draggable"),s=a.options,n=s.snapTolerance,r=i.offset.left,o=r+a.helperProportions.width,l=i.offset.top,h=l+a.helperProportions.height,u=a.snapElements.length-1;u>=0;u--){var d=a.snapElements[u].left,c=d+a.snapElements[u].width,p=a.snapElements[u].top,m=p+a.snapElements[u].height;if(r>d-n&&c+n>r&&l>p-n&&m+n>l||r>d-n&&c+n>r&&h>p-n&&m+n>h||o>d-n&&c+n>o&&l>p-n&&m+n>l||o>d-n&&c+n>o&&h>p-n&&m+n>h){if("inner"!=s.snapMode){var f=n>=Math.abs(p-h),g=n>=Math.abs(m-l),v=n>=Math.abs(d-o),y=n>=Math.abs(c-r);f&&(i.position.top=a._convertPositionTo("relative",{top:p-a.helperProportions.height,left:0}).top-a.margins.top),g&&(i.position.top=a._convertPositionTo("relative",{top:m,left:0}).top-a.margins.top),v&&(i.position.left=a._convertPositionTo("relative",{top:0,left:d-a.helperProportions.width}).left-a.margins.left),y&&(i.position.left=a._convertPositionTo("relative",{top:0,left:c}).left-a.margins.left)}var b=f||g||v||y;if("outer"!=s.snapMode){var f=n>=Math.abs(p-l),g=n>=Math.abs(m-h),v=n>=Math.abs(d-r),y=n>=Math.abs(c-o);f&&(i.position.top=a._convertPositionTo("relative",{top:p,left:0}).top-a.margins.top),g&&(i.position.top=a._convertPositionTo("relative",{top:m-a.helperProportions.height,left:0}).top-a.margins.top),v&&(i.position.left=a._convertPositionTo("relative",{top:0,left:d}).left-a.margins.left),y&&(i.position.left=a._convertPositionTo("relative",{top:0,left:c-a.helperProportions.width}).left-a.margins.left)}!a.snapElements[u].snapping&&(f||g||v||y||b)&&a.options.snap.snap&&a.options.snap.snap.call(a.element,t,e.extend(a._uiHash(),{snapItem:a.snapElements[u].item})),a.snapElements[u].snapping=f||g||v||y||b}else a.snapElements[u].snapping&&a.options.snap.release&&a.options.snap.release.call(a.element,t,e.extend(a._uiHash(),{snapItem:a.snapElements[u].item})),a.snapElements[u].snapping=!1}}}),e.ui.plugin.add("draggable","stack",{start:function(){var t=e(this).data("draggable").options,i=e.makeArray(e(t.stack)).sort(function(t,i){return(parseInt(e(t).css("zIndex"),10)||0)-(parseInt(e(i).css("zIndex"),10)||0)});if(i.length){var a=parseInt(i[0].style.zIndex)||0;e(i).each(function(e){this.style.zIndex=a+e}),this[0].style.zIndex=a+i.length}}}),e.ui.plugin.add("draggable","zIndex",{start:function(t,i){var a=e(i.helper),s=e(this).data("draggable").options;a.css("zIndex")&&(s._zIndex=a.css("zIndex")),a.css("zIndex",s.zIndex)},stop:function(t,i){var a=e(this).data("draggable").options;a._zIndex&&e(i.helper).css("zIndex",a._zIndex)}})})(jQuery);(function(e){e.widget("ui.droppable",{version:"1.9.2",widgetEventPrefix:"drop",options:{accept:"*",activeClass:!1,addClasses:!0,greedy:!1,hoverClass:!1,scope:"default",tolerance:"intersect"},_create:function(){var t=this.options,i=t.accept;this.isover=0,this.isout=1,this.accept=e.isFunction(i)?i:function(e){return e.is(i)},this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight},e.ui.ddmanager.droppables[t.scope]=e.ui.ddmanager.droppables[t.scope]||[],e.ui.ddmanager.droppables[t.scope].push(this),t.addClasses&&this.element.addClass("ui-droppable")},_destroy:function(){for(var t=e.ui.ddmanager.droppables[this.options.scope],i=0;t.length>i;i++)t[i]==this&&t.splice(i,1);this.element.removeClass("ui-droppable ui-droppable-disabled")},_setOption:function(t,i){"accept"==t&&(this.accept=e.isFunction(i)?i:function(e){return e.is(i)}),e.Widget.prototype._setOption.apply(this,arguments)},_activate:function(t){var i=e.ui.ddmanager.current;this.options.activeClass&&this.element.addClass(this.options.activeClass),i&&this._trigger("activate",t,this.ui(i))},_deactivate:function(t){var i=e.ui.ddmanager.current;this.options.activeClass&&this.element.removeClass(this.options.activeClass),i&&this._trigger("deactivate",t,this.ui(i))},_over:function(t){var i=e.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!=this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this.options.hoverClass&&this.element.addClass(this.options.hoverClass),this._trigger("over",t,this.ui(i)))},_out:function(t){var i=e.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!=this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("out",t,this.ui(i)))},_drop:function(t,i){var a=i||e.ui.ddmanager.current;if(!a||(a.currentItem||a.element)[0]==this.element[0])return!1;var s=!1;return this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function(){var t=e.data(this,"droppable");return t.options.greedy&&!t.options.disabled&&t.options.scope==a.options.scope&&t.accept.call(t.element[0],a.currentItem||a.element)&&e.ui.intersect(a,e.extend(t,{offset:t.element.offset()}),t.options.tolerance)?(s=!0,!1):undefined}),s?!1:this.accept.call(this.element[0],a.currentItem||a.element)?(this.options.activeClass&&this.element.removeClass(this.options.activeClass),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("drop",t,this.ui(a)),this.element):!1},ui:function(e){return{draggable:e.currentItem||e.element,helper:e.helper,position:e.position,offset:e.positionAbs}}}),e.ui.intersect=function(t,i,a){if(!i.offset)return!1;var s=(t.positionAbs||t.position.absolute).left,n=s+t.helperProportions.width,r=(t.positionAbs||t.position.absolute).top,o=r+t.helperProportions.height,l=i.offset.left,h=l+i.proportions.width,u=i.offset.top,d=u+i.proportions.height;switch(a){case"fit":return s>=l&&h>=n&&r>=u&&d>=o;case"intersect":return s+t.helperProportions.width/2>l&&h>n-t.helperProportions.width/2&&r+t.helperProportions.height/2>u&&d>o-t.helperProportions.height/2;case"pointer":var c=(t.positionAbs||t.position.absolute).left+(t.clickOffset||t.offset.click).left,p=(t.positionAbs||t.position.absolute).top+(t.clickOffset||t.offset.click).top,m=e.ui.isOver(p,c,u,l,i.proportions.height,i.proportions.width);return m;case"touch":return(r>=u&&d>=r||o>=u&&d>=o||u>r&&o>d)&&(s>=l&&h>=s||n>=l&&h>=n||l>s&&n>h);default:return!1}},e.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(t,i){var a=e.ui.ddmanager.droppables[t.options.scope]||[],s=i?i.type:null,n=(t.currentItem||t.element).find(":data(droppable)").andSelf();e:for(var r=0;a.length>r;r++)if(!(a[r].options.disabled||t&&!a[r].accept.call(a[r].element[0],t.currentItem||t.element))){for(var o=0;n.length>o;o++)if(n[o]==a[r].element[0]){a[r].proportions.height=0;continue e}a[r].visible="none"!=a[r].element.css("display"),a[r].visible&&("mousedown"==s&&a[r]._activate.call(a[r],i),a[r].offset=a[r].element.offset(),a[r].proportions={width:a[r].element[0].offsetWidth,height:a[r].element[0].offsetHeight})}},drop:function(t,i){var a=!1;return e.each(e.ui.ddmanager.droppables[t.options.scope]||[],function(){this.options&&(!this.options.disabled&&this.visible&&e.ui.intersect(t,this,this.options.tolerance)&&(a=this._drop.call(this,i)||a),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],t.currentItem||t.element)&&(this.isout=1,this.isover=0,this._deactivate.call(this,i)))}),a},dragStart:function(t,i){t.element.parentsUntil("body").bind("scroll.droppable",function(){t.options.refreshPositions||e.ui.ddmanager.prepareOffsets(t,i)})},drag:function(t,i){t.options.refreshPositions&&e.ui.ddmanager.prepareOffsets(t,i),e.each(e.ui.ddmanager.droppables[t.options.scope]||[],function(){if(!this.options.disabled&&!this.greedyChild&&this.visible){var a=e.ui.intersect(t,this,this.options.tolerance),s=a||1!=this.isover?a&&0==this.isover?"isover":null:"isout";if(s){var n;if(this.options.greedy){var r=this.options.scope,o=this.element.parents(":data(droppable)").filter(function(){return e.data(this,"droppable").options.scope===r});o.length&&(n=e.data(o[0],"droppable"),n.greedyChild="isover"==s?1:0)}n&&"isover"==s&&(n.isover=0,n.isout=1,n._out.call(n,i)),this[s]=1,this["isout"==s?"isover":"isout"]=0,this["isover"==s?"_over":"_out"].call(this,i),n&&"isout"==s&&(n.isout=0,n.isover=1,n._over.call(n,i))}}})},dragStop:function(t,i){t.element.parentsUntil("body").unbind("scroll.droppable"),t.options.refreshPositions||e.ui.ddmanager.prepareOffsets(t,i)}}})(jQuery);(function(e){e.widget("ui.resizable",e.ui.mouse,{version:"1.9.2",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:1e3},_create:function(){var t=this,i=this.options;if(this.element.addClass("ui-resizable"),e.extend(this,{_aspectRatio:!!i.aspectRatio,aspectRatio:i.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:i.helper||i.ghost||i.animate?i.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)&&(this.element.wrap(e('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("resizable",this.element.data("resizable")),this.elementIsWrapper=!0,this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")}),this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0}),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css({margin:this.originalElement.css("margin")}),this._proportionallyResize()),this.handles=i.handles||(e(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se"),this.handles.constructor==String){"all"==this.handles&&(this.handles="n,e,s,w,se,sw,ne,nw");var s=this.handles.split(",");this.handles={};for(var a=0;s.length>a;a++){var n=e.trim(s[a]),r="ui-resizable-"+n,o=e('<div class="ui-resizable-handle '+r+'"></div>');o.css({zIndex:i.zIndex}),"se"==n&&o.addClass("ui-icon ui-icon-gripsmall-diagonal-se"),this.handles[n]=".ui-resizable-"+n,this.element.append(o)}}this._renderAxis=function(t){t=t||this.element;for(var i in this.handles){if(this.handles[i].constructor==String&&(this.handles[i]=e(this.handles[i],this.element).show()),this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var s=e(this.handles[i],this.element),a=0;a=/sw|ne|nw|se|n|s/.test(i)?s.outerHeight():s.outerWidth();var n=["padding",/ne|nw|n/.test(i)?"Top":/se|sw|s/.test(i)?"Bottom":/^e$/.test(i)?"Right":"Left"].join("");t.css(n,a),this._proportionallyResize()}e(this.handles[i]).length}},this._renderAxis(this.element),this._handles=e(".ui-resizable-handle",this.element).disableSelection(),this._handles.mouseover(function(){if(!t.resizing){if(this.className)var e=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);t.axis=e&&e[1]?e[1]:"se"}}),i.autoHide&&(this._handles.hide(),e(this.element).addClass("ui-resizable-autohide").mouseenter(function(){i.disabled||(e(this).removeClass("ui-resizable-autohide"),t._handles.show())}).mouseleave(function(){i.disabled||t.resizing||(e(this).addClass("ui-resizable-autohide"),t._handles.hide())})),this._mouseInit()},_destroy:function(){this._mouseDestroy();var t=function(t){e(t).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").removeData("ui-resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};if(this.elementIsWrapper){t(this.element);var i=this.element;this.originalElement.css({position:i.css("position"),width:i.outerWidth(),height:i.outerHeight(),top:i.css("top"),left:i.css("left")}).insertAfter(i),i.remove()}return this.originalElement.css("resize",this.originalResizeStyle),t(this.originalElement),this},_mouseCapture:function(t){var i=!1;for(var s in this.handles)e(this.handles[s])[0]==t.target&&(i=!0);return!this.options.disabled&&i},_mouseStart:function(i){var s=this.options,a=this.element.position(),n=this.element;this.resizing=!0,this.documentScroll={top:e(document).scrollTop(),left:e(document).scrollLeft()},(n.is(".ui-draggable")||/absolute/.test(n.css("position")))&&n.css({position:"absolute",top:a.top,left:a.left}),this._renderProxy();var r=t(this.helper.css("left")),o=t(this.helper.css("top"));s.containment&&(r+=e(s.containment).scrollLeft()||0,o+=e(s.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:r,top:o},this.size=this._helper?{width:n.outerWidth(),height:n.outerHeight()}:{width:n.width(),height:n.height()},this.originalSize=this._helper?{width:n.outerWidth(),height:n.outerHeight()}:{width:n.width(),height:n.height()},this.originalPosition={left:r,top:o},this.sizeDiff={width:n.outerWidth()-n.width(),height:n.outerHeight()-n.height()},this.originalMousePosition={left:i.pageX,top:i.pageY},this.aspectRatio="number"==typeof s.aspectRatio?s.aspectRatio:this.originalSize.width/this.originalSize.height||1;var h=e(".ui-resizable-"+this.axis).css("cursor");return e("body").css("cursor","auto"==h?this.axis+"-resize":h),n.addClass("ui-resizable-resizing"),this._propagate("start",i),!0},_mouseDrag:function(e){var t=this.helper,i=(this.options,this.originalMousePosition),s=this.axis,a=e.pageX-i.left||0,n=e.pageY-i.top||0,r=this._change[s];if(!r)return!1;var o=r.apply(this,[e,a,n]);return this._updateVirtualBoundaries(e.shiftKey),(this._aspectRatio||e.shiftKey)&&(o=this._updateRatio(o,e)),o=this._respectSize(o,e),this._propagate("resize",e),t.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"}),!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize(),this._updateCache(o),this._trigger("resize",e,this.ui()),!1},_mouseStop:function(t){this.resizing=!1;var i=this.options,s=this;if(this._helper){var a=this._proportionallyResizeElements,n=a.length&&/textarea/i.test(a[0].nodeName),r=n&&e.ui.hasScroll(a[0],"left")?0:s.sizeDiff.height,o=n?0:s.sizeDiff.width,h={width:s.helper.width()-o,height:s.helper.height()-r},l=parseInt(s.element.css("left"),10)+(s.position.left-s.originalPosition.left)||null,u=parseInt(s.element.css("top"),10)+(s.position.top-s.originalPosition.top)||null;i.animate||this.element.css(e.extend(h,{top:u,left:l})),s.helper.height(s.size.height),s.helper.width(s.size.width),this._helper&&!i.animate&&this._proportionallyResize()}return e("body").css("cursor","auto"),this.element.removeClass("ui-resizable-resizing"),this._propagate("stop",t),this._helper&&this.helper.remove(),!1},_updateVirtualBoundaries:function(e){var t,s,a,n,r,o=this.options;r={minWidth:i(o.minWidth)?o.minWidth:0,maxWidth:i(o.maxWidth)?o.maxWidth:1/0,minHeight:i(o.minHeight)?o.minHeight:0,maxHeight:i(o.maxHeight)?o.maxHeight:1/0},(this._aspectRatio||e)&&(t=r.minHeight*this.aspectRatio,a=r.minWidth/this.aspectRatio,s=r.maxHeight*this.aspectRatio,n=r.maxWidth/this.aspectRatio,t>r.minWidth&&(r.minWidth=t),a>r.minHeight&&(r.minHeight=a),r.maxWidth>s&&(r.maxWidth=s),r.maxHeight>n&&(r.maxHeight=n)),this._vBoundaries=r},_updateCache:function(e){this.options,this.offset=this.helper.offset(),i(e.left)&&(this.position.left=e.left),i(e.top)&&(this.position.top=e.top),i(e.height)&&(this.size.height=e.height),i(e.width)&&(this.size.width=e.width)},_updateRatio:function(e){var t=(this.options,this.position),s=this.size,a=this.axis;return i(e.height)?e.width=e.height*this.aspectRatio:i(e.width)&&(e.height=e.width/this.aspectRatio),"sw"==a&&(e.left=t.left+(s.width-e.width),e.top=null),"nw"==a&&(e.top=t.top+(s.height-e.height),e.left=t.left+(s.width-e.width)),e},_respectSize:function(e,t){var s=(this.helper,this._vBoundaries),a=(this._aspectRatio||t.shiftKey,this.axis),n=i(e.width)&&s.maxWidth&&s.maxWidth<e.width,r=i(e.height)&&s.maxHeight&&s.maxHeight<e.height,o=i(e.width)&&s.minWidth&&s.minWidth>e.width,h=i(e.height)&&s.minHeight&&s.minHeight>e.height;o&&(e.width=s.minWidth),h&&(e.height=s.minHeight),n&&(e.width=s.maxWidth),r&&(e.height=s.maxHeight);var l=this.originalPosition.left+this.originalSize.width,u=this.position.top+this.size.height,d=/sw|nw|w/.test(a),c=/nw|ne|n/.test(a);o&&d&&(e.left=l-s.minWidth),n&&d&&(e.left=l-s.maxWidth),h&&c&&(e.top=u-s.minHeight),r&&c&&(e.top=u-s.maxHeight);var p=!e.width&&!e.height;return p&&!e.left&&e.top?e.top=null:p&&!e.top&&e.left&&(e.left=null),e},_proportionallyResize:function(){if(this.options,this._proportionallyResizeElements.length)for(var t=this.helper||this.element,i=0;this._proportionallyResizeElements.length>i;i++){var s=this._proportionallyResizeElements[i];if(!this.borderDif){var a=[s.css("borderTopWidth"),s.css("borderRightWidth"),s.css("borderBottomWidth"),s.css("borderLeftWidth")],n=[s.css("paddingTop"),s.css("paddingRight"),s.css("paddingBottom"),s.css("paddingLeft")];this.borderDif=e.map(a,function(e,t){var i=parseInt(e,10)||0,s=parseInt(n[t],10)||0;return i+s})}s.css({height:t.height()-this.borderDif[0]-this.borderDif[2]||0,width:t.width()-this.borderDif[1]-this.borderDif[3]||0})}},_renderProxy:function(){var t=this.element,i=this.options;if(this.elementOffset=t.offset(),this._helper){this.helper=this.helper||e('<div style="overflow:hidden;"></div>');var s=e.ui.ie6?1:0,a=e.ui.ie6?2:-1;this.helper.addClass(this._helper).css({width:this.element.outerWidth()+a,height:this.element.outerHeight()+a,position:"absolute",left:this.elementOffset.left-s+"px",top:this.elementOffset.top-s+"px",zIndex:++i.zIndex}),this.helper.appendTo("body").disableSelection()}else this.helper=this.element},_change:{e:function(e,t){return{width:this.originalSize.width+t}},w:function(e,t){var i=(this.options,this.originalSize),s=this.originalPosition;return{left:s.left+t,width:i.width-t}},n:function(e,t,i){var s=(this.options,this.originalSize),a=this.originalPosition;return{top:a.top+i,height:s.height-i}},s:function(e,t,i){return{height:this.originalSize.height+i}},se:function(t,i,s){return e.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[t,i,s]))},sw:function(t,i,s){return e.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[t,i,s]))},ne:function(t,i,s){return e.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[t,i,s]))},nw:function(t,i,s){return e.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[t,i,s]))}},_propagate:function(t,i){e.ui.plugin.call(this,t,[i,this.ui()]),"resize"!=t&&this._trigger(t,i,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}}),e.ui.plugin.add("resizable","alsoResize",{start:function(){var t=e(this).data("resizable"),i=t.options,s=function(t){e(t).each(function(){var t=e(this);t.data("resizable-alsoresize",{width:parseInt(t.width(),10),height:parseInt(t.height(),10),left:parseInt(t.css("left"),10),top:parseInt(t.css("top"),10)})})};"object"!=typeof i.alsoResize||i.alsoResize.parentNode?s(i.alsoResize):i.alsoResize.length?(i.alsoResize=i.alsoResize[0],s(i.alsoResize)):e.each(i.alsoResize,function(e){s(e)})},resize:function(t,i){var s=e(this).data("resizable"),a=s.options,n=s.originalSize,r=s.originalPosition,o={height:s.size.height-n.height||0,width:s.size.width-n.width||0,top:s.position.top-r.top||0,left:s.position.left-r.left||0},h=function(t,s){e(t).each(function(){var t=e(this),a=e(this).data("resizable-alsoresize"),n={},r=s&&s.length?s:t.parents(i.originalElement[0]).length?["width","height"]:["width","height","top","left"];e.each(r,function(e,t){var i=(a[t]||0)+(o[t]||0);i&&i>=0&&(n[t]=i||null)}),t.css(n)})};"object"!=typeof a.alsoResize||a.alsoResize.nodeType?h(a.alsoResize):e.each(a.alsoResize,function(e,t){h(e,t)})},stop:function(){e(this).removeData("resizable-alsoresize")}}),e.ui.plugin.add("resizable","animate",{stop:function(t){var i=e(this).data("resizable"),s=i.options,a=i._proportionallyResizeElements,n=a.length&&/textarea/i.test(a[0].nodeName),r=n&&e.ui.hasScroll(a[0],"left")?0:i.sizeDiff.height,o=n?0:i.sizeDiff.width,h={width:i.size.width-o,height:i.size.height-r},l=parseInt(i.element.css("left"),10)+(i.position.left-i.originalPosition.left)||null,u=parseInt(i.element.css("top"),10)+(i.position.top-i.originalPosition.top)||null;i.element.animate(e.extend(h,u&&l?{top:u,left:l}:{}),{duration:s.animateDuration,easing:s.animateEasing,step:function(){var s={width:parseInt(i.element.css("width"),10),height:parseInt(i.element.css("height"),10),top:parseInt(i.element.css("top"),10),left:parseInt(i.element.css("left"),10)};a&&a.length&&e(a[0]).css({width:s.width,height:s.height}),i._updateCache(s),i._propagate("resize",t)}})}}),e.ui.plugin.add("resizable","containment",{start:function(){var i=e(this).data("resizable"),s=i.options,a=i.element,n=s.containment,r=n instanceof e?n.get(0):/parent/.test(n)?a.parent().get(0):n;if(r)if(i.containerElement=e(r),/document/.test(n)||n==document)i.containerOffset={left:0,top:0},i.containerPosition={left:0,top:0},i.parentData={element:e(document),left:0,top:0,width:e(document).width(),height:e(document).height()||document.body.parentNode.scrollHeight};else{var o=e(r),h=[];e(["Top","Right","Left","Bottom"]).each(function(e,i){h[e]=t(o.css("padding"+i))}),i.containerOffset=o.offset(),i.containerPosition=o.position(),i.containerSize={height:o.innerHeight()-h[3],width:o.innerWidth()-h[1]};var l=i.containerOffset,u=i.containerSize.height,d=i.containerSize.width,c=e.ui.hasScroll(r,"left")?r.scrollWidth:d,p=e.ui.hasScroll(r)?r.scrollHeight:u;i.parentData={element:r,left:l.left,top:l.top,width:c,height:p}}},resize:function(t){var i=e(this).data("resizable"),s=i.options,a=(i.containerSize,i.containerOffset),n=(i.size,i.position),r=i._aspectRatio||t.shiftKey,o={top:0,left:0},h=i.containerElement;h[0]!=document&&/static/.test(h.css("position"))&&(o=a),n.left<(i._helper?a.left:0)&&(i.size.width=i.size.width+(i._helper?i.position.left-a.left:i.position.left-o.left),r&&(i.size.height=i.size.width/i.aspectRatio),i.position.left=s.helper?a.left:0),n.top<(i._helper?a.top:0)&&(i.size.height=i.size.height+(i._helper?i.position.top-a.top:i.position.top),r&&(i.size.width=i.size.height*i.aspectRatio),i.position.top=i._helper?a.top:0),i.offset.left=i.parentData.left+i.position.left,i.offset.top=i.parentData.top+i.position.top;var l=Math.abs((i._helper?i.offset.left-o.left:i.offset.left-o.left)+i.sizeDiff.width),u=Math.abs((i._helper?i.offset.top-o.top:i.offset.top-a.top)+i.sizeDiff.height),d=i.containerElement.get(0)==i.element.parent().get(0),c=/relative|absolute/.test(i.containerElement.css("position"));d&&c&&(l-=i.parentData.left),l+i.size.width>=i.parentData.width&&(i.size.width=i.parentData.width-l,r&&(i.size.height=i.size.width/i.aspectRatio)),u+i.size.height>=i.parentData.height&&(i.size.height=i.parentData.height-u,r&&(i.size.width=i.size.height*i.aspectRatio))},stop:function(){var t=e(this).data("resizable"),i=t.options,s=(t.position,t.containerOffset),a=t.containerPosition,n=t.containerElement,r=e(t.helper),o=r.offset(),h=r.outerWidth()-t.sizeDiff.width,l=r.outerHeight()-t.sizeDiff.height;t._helper&&!i.animate&&/relative/.test(n.css("position"))&&e(this).css({left:o.left-a.left-s.left,width:h,height:l}),t._helper&&!i.animate&&/static/.test(n.css("position"))&&e(this).css({left:o.left-a.left-s.left,width:h,height:l})}}),e.ui.plugin.add("resizable","ghost",{start:function(){var t=e(this).data("resizable"),i=t.options,s=t.size;t.ghost=t.originalElement.clone(),t.ghost.css({opacity:.25,display:"block",position:"relative",height:s.height,width:s.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass("string"==typeof i.ghost?i.ghost:""),t.ghost.appendTo(t.helper)},resize:function(){var t=e(this).data("resizable");t.options,t.ghost&&t.ghost.css({position:"relative",height:t.size.height,width:t.size.width})},stop:function(){var t=e(this).data("resizable");t.options,t.ghost&&t.helper&&t.helper.get(0).removeChild(t.ghost.get(0))}}),e.ui.plugin.add("resizable","grid",{resize:function(t){var i=e(this).data("resizable"),s=i.options,a=i.size,n=i.originalSize,r=i.originalPosition,o=i.axis;s._aspectRatio||t.shiftKey,s.grid="number"==typeof s.grid?[s.grid,s.grid]:s.grid;var h=Math.round((a.width-n.width)/(s.grid[0]||1))*(s.grid[0]||1),l=Math.round((a.height-n.height)/(s.grid[1]||1))*(s.grid[1]||1);/^(se|s|e)$/.test(o)?(i.size.width=n.width+h,i.size.height=n.height+l):/^(ne)$/.test(o)?(i.size.width=n.width+h,i.size.height=n.height+l,i.position.top=r.top-l):/^(sw)$/.test(o)?(i.size.width=n.width+h,i.size.height=n.height+l,i.position.left=r.left-h):(i.size.width=n.width+h,i.size.height=n.height+l,i.position.top=r.top-l,i.position.left=r.left-h)}});var t=function(e){return parseInt(e,10)||0},i=function(e){return!isNaN(parseInt(e,10))}})(jQuery);(function(e){e.widget("ui.selectable",e.ui.mouse,{version:"1.9.2",options:{appendTo:"body",autoRefresh:!0,distance:0,filter:"*",tolerance:"touch"},_create:function(){var t=this;this.element.addClass("ui-selectable"),this.dragged=!1;var i;this.refresh=function(){i=e(t.options.filter,t.element[0]),i.addClass("ui-selectee"),i.each(function(){var t=e(this),i=t.offset();e.data(this,"selectable-item",{element:this,$element:t,left:i.left,top:i.top,right:i.left+t.outerWidth(),bottom:i.top+t.outerHeight(),startselected:!1,selected:t.hasClass("ui-selected"),selecting:t.hasClass("ui-selecting"),unselecting:t.hasClass("ui-unselecting")})})},this.refresh(),this.selectees=i.addClass("ui-selectee"),this._mouseInit(),this.helper=e("<div class='ui-selectable-helper'></div>")},_destroy:function(){this.selectees.removeClass("ui-selectee").removeData("selectable-item"),this.element.removeClass("ui-selectable ui-selectable-disabled"),this._mouseDestroy()},_mouseStart:function(t){var i=this;if(this.opos=[t.pageX,t.pageY],!this.options.disabled){var s=this.options;this.selectees=e(s.filter,this.element[0]),this._trigger("start",t),e(s.appendTo).append(this.helper),this.helper.css({left:t.clientX,top:t.clientY,width:0,height:0}),s.autoRefresh&&this.refresh(),this.selectees.filter(".ui-selected").each(function(){var s=e.data(this,"selectable-item");s.startselected=!0,t.metaKey||t.ctrlKey||(s.$element.removeClass("ui-selected"),s.selected=!1,s.$element.addClass("ui-unselecting"),s.unselecting=!0,i._trigger("unselecting",t,{unselecting:s.element}))}),e(t.target).parents().andSelf().each(function(){var s=e.data(this,"selectable-item");if(s){var a=!t.metaKey&&!t.ctrlKey||!s.$element.hasClass("ui-selected");return s.$element.removeClass(a?"ui-unselecting":"ui-selected").addClass(a?"ui-selecting":"ui-unselecting"),s.unselecting=!a,s.selecting=a,s.selected=a,a?i._trigger("selecting",t,{selecting:s.element}):i._trigger("unselecting",t,{unselecting:s.element}),!1}})}},_mouseDrag:function(t){var i=this;if(this.dragged=!0,!this.options.disabled){var s=this.options,a=this.opos[0],n=this.opos[1],r=t.pageX,o=t.pageY;if(a>r){var h=r;r=a,a=h}if(n>o){var h=o;o=n,n=h}return this.helper.css({left:a,top:n,width:r-a,height:o-n}),this.selectees.each(function(){var h=e.data(this,"selectable-item");if(h&&h.element!=i.element[0]){var l=!1;"touch"==s.tolerance?l=!(h.left>r||a>h.right||h.top>o||n>h.bottom):"fit"==s.tolerance&&(l=h.left>a&&r>h.right&&h.top>n&&o>h.bottom),l?(h.selected&&(h.$element.removeClass("ui-selected"),h.selected=!1),h.unselecting&&(h.$element.removeClass("ui-unselecting"),h.unselecting=!1),h.selecting||(h.$element.addClass("ui-selecting"),h.selecting=!0,i._trigger("selecting",t,{selecting:h.element}))):(h.selecting&&((t.metaKey||t.ctrlKey)&&h.startselected?(h.$element.removeClass("ui-selecting"),h.selecting=!1,h.$element.addClass("ui-selected"),h.selected=!0):(h.$element.removeClass("ui-selecting"),h.selecting=!1,h.startselected&&(h.$element.addClass("ui-unselecting"),h.unselecting=!0),i._trigger("unselecting",t,{unselecting:h.element}))),h.selected&&(t.metaKey||t.ctrlKey||h.startselected||(h.$element.removeClass("ui-selected"),h.selected=!1,h.$element.addClass("ui-unselecting"),h.unselecting=!0,i._trigger("unselecting",t,{unselecting:h.element}))))}}),!1}},_mouseStop:function(t){var i=this;return this.dragged=!1,this.options,e(".ui-unselecting",this.element[0]).each(function(){var s=e.data(this,"selectable-item");s.$element.removeClass("ui-unselecting"),s.unselecting=!1,s.startselected=!1,i._trigger("unselected",t,{unselected:s.element})}),e(".ui-selecting",this.element[0]).each(function(){var s=e.data(this,"selectable-item");s.$element.removeClass("ui-selecting").addClass("ui-selected"),s.selecting=!1,s.selected=!0,s.startselected=!0,i._trigger("selected",t,{selected:s.element})}),this._trigger("stop",t),this.helper.remove(),!1}})})(jQuery);(function(e){e.widget("ui.sortable",e.ui.mouse,{version:"1.9.2",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3},_create:function(){var e=this.options;this.containerCache={},this.element.addClass("ui-sortable"),this.refresh(),this.floating=this.items.length?"x"===e.axis||/left|right/.test(this.items[0].item.css("float"))||/inline|table-cell/.test(this.items[0].item.css("display")):!1,this.offset=this.element.offset(),this._mouseInit(),this.ready=!0},_destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled"),this._mouseDestroy();for(var e=this.items.length-1;e>=0;e--)this.items[e].item.removeData(this.widgetName+"-item");return this},_setOption:function(t,i){"disabled"===t?(this.options[t]=i,this.widget().toggleClass("ui-sortable-disabled",!!i)):e.Widget.prototype._setOption.apply(this,arguments)},_mouseCapture:function(t,i){var s=this;if(this.reverting)return!1;if(this.options.disabled||"static"==this.options.type)return!1;this._refreshItems(t);var a=null;if(e(t.target).parents().each(function(){return e.data(this,s.widgetName+"-item")==s?(a=e(this),!1):undefined}),e.data(t.target,s.widgetName+"-item")==s&&(a=e(t.target)),!a)return!1;if(this.options.handle&&!i){var n=!1;if(e(this.options.handle,a).find("*").andSelf().each(function(){this==t.target&&(n=!0)}),!n)return!1}return this.currentItem=a,this._removeCurrentsFromItems(),!0},_mouseStart:function(t,i,s){var a=this.options;if(this.currentContainer=this,this.refreshPositions(),this.helper=this._createHelper(t),this._cacheHelperProportions(),this._cacheMargins(),this.scrollParent=this.helper.scrollParent(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},e.extend(this.offset,{click:{left:t.pageX-this.offset.left,top:t.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),this.originalPosition=this._generatePosition(t),this.originalPageX=t.pageX,this.originalPageY=t.pageY,a.cursorAt&&this._adjustOffsetFromHelper(a.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!=this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),a.containment&&this._setContainment(),a.cursor&&(e("body").css("cursor")&&(this._storedCursor=e("body").css("cursor")),e("body").css("cursor",a.cursor)),a.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",a.opacity)),a.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",a.zIndex)),this.scrollParent[0]!=document&&"HTML"!=this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",t,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions(),!s)for(var n=this.containers.length-1;n>=0;n--)this.containers[n]._trigger("activate",t,this._uiHash(this));return e.ui.ddmanager&&(e.ui.ddmanager.current=this),e.ui.ddmanager&&!a.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t),this.dragging=!0,this.helper.addClass("ui-sortable-helper"),this._mouseDrag(t),!0},_mouseDrag:function(t){if(this.position=this._generatePosition(t),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs),this.options.scroll){var i=this.options,s=!1;this.scrollParent[0]!=document&&"HTML"!=this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-t.pageY<i.scrollSensitivity?this.scrollParent[0].scrollTop=s=this.scrollParent[0].scrollTop+i.scrollSpeed:t.pageY-this.overflowOffset.top<i.scrollSensitivity&&(this.scrollParent[0].scrollTop=s=this.scrollParent[0].scrollTop-i.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-t.pageX<i.scrollSensitivity?this.scrollParent[0].scrollLeft=s=this.scrollParent[0].scrollLeft+i.scrollSpeed:t.pageX-this.overflowOffset.left<i.scrollSensitivity&&(this.scrollParent[0].scrollLeft=s=this.scrollParent[0].scrollLeft-i.scrollSpeed)):(t.pageY-e(document).scrollTop()<i.scrollSensitivity?s=e(document).scrollTop(e(document).scrollTop()-i.scrollSpeed):e(window).height()-(t.pageY-e(document).scrollTop())<i.scrollSensitivity&&(s=e(document).scrollTop(e(document).scrollTop()+i.scrollSpeed)),t.pageX-e(document).scrollLeft()<i.scrollSensitivity?s=e(document).scrollLeft(e(document).scrollLeft()-i.scrollSpeed):e(window).width()-(t.pageX-e(document).scrollLeft())<i.scrollSensitivity&&(s=e(document).scrollLeft(e(document).scrollLeft()+i.scrollSpeed))),s!==!1&&e.ui.ddmanager&&!i.dropBehaviour&&e.ui.ddmanager.prepareOffsets(this,t)}this.positionAbs=this._convertPositionTo("absolute"),this.options.axis&&"y"==this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"==this.options.axis||(this.helper[0].style.top=this.position.top+"px");for(var a=this.items.length-1;a>=0;a--){var n=this.items[a],r=n.item[0],o=this._intersectsWithPointer(n);if(o&&n.instance===this.currentContainer&&r!=this.currentItem[0]&&this.placeholder[1==o?"next":"prev"]()[0]!=r&&!e.contains(this.placeholder[0],r)&&("semi-dynamic"==this.options.type?!e.contains(this.element[0],r):!0)){if(this.direction=1==o?"down":"up","pointer"!=this.options.tolerance&&!this._intersectsWithSides(n))break;this._rearrange(t,n),this._trigger("change",t,this._uiHash());break}}return this._contactContainers(t),e.ui.ddmanager&&e.ui.ddmanager.drag(this,t),this._trigger("sort",t,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(t,i){if(t){if(e.ui.ddmanager&&!this.options.dropBehaviour&&e.ui.ddmanager.drop(this,t),this.options.revert){var s=this,a=this.placeholder.offset();this.reverting=!0,e(this.helper).animate({left:a.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft),top:a.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){s._clear(t)})}else this._clear(t,i);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null}),"original"==this.options.helper?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var t=this.containers.length-1;t>=0;t--)this.containers[t]._trigger("deactivate",null,this._uiHash(this)),this.containers[t].containerCache.over&&(this.containers[t]._trigger("out",null,this._uiHash(this)),this.containers[t].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!=this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),e.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?e(this.domPosition.prev).after(this.currentItem):e(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(t){var i=this._getItemsAsjQuery(t&&t.connected),s=[];return t=t||{},e(i).each(function(){var i=(e(t.item||this).attr(t.attribute||"id")||"").match(t.expression||/(.+)[-=_](.+)/);i&&s.push((t.key||i[1]+"[]")+"="+(t.key&&t.expression?i[1]:i[2]))}),!s.length&&t.key&&s.push(t.key+"="),s.join("&")},toArray:function(t){var i=this._getItemsAsjQuery(t&&t.connected),s=[];return t=t||{},i.each(function(){s.push(e(t.item||this).attr(t.attribute||"id")||"")}),s},_intersectsWith:function(e){var t=this.positionAbs.left,i=t+this.helperProportions.width,s=this.positionAbs.top,a=s+this.helperProportions.height,n=e.left,r=n+e.width,o=e.top,h=o+e.height,l=this.offset.click.top,u=this.offset.click.left,c=s+l>o&&h>s+l&&t+u>n&&r>t+u;return"pointer"==this.options.tolerance||this.options.forcePointerForContainers||"pointer"!=this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>e[this.floating?"width":"height"]?c:t+this.helperProportions.width/2>n&&r>i-this.helperProportions.width/2&&s+this.helperProportions.height/2>o&&h>a-this.helperProportions.height/2},_intersectsWithPointer:function(t){var i="x"===this.options.axis||e.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,t.top,t.height),s="y"===this.options.axis||e.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,t.left,t.width),a=i&&s,n=this._getDragVerticalDirection(),r=this._getDragHorizontalDirection();return a?this.floating?r&&"right"==r||"down"==n?2:1:n&&("down"==n?2:1):!1},_intersectsWithSides:function(t){var i=e.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,t.top+t.height/2,t.height),s=e.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,t.left+t.width/2,t.width),a=this._getDragVerticalDirection(),n=this._getDragHorizontalDirection();return this.floating&&n?"right"==n&&s||"left"==n&&!s:a&&("down"==a&&i||"up"==a&&!i)},_getDragVerticalDirection:function(){var e=this.positionAbs.top-this.lastPositionAbs.top;return 0!=e&&(e>0?"down":"up")},_getDragHorizontalDirection:function(){var e=this.positionAbs.left-this.lastPositionAbs.left;return 0!=e&&(e>0?"right":"left")},refresh:function(e){return this._refreshItems(e),this.refreshPositions(),this},_connectWith:function(){var e=this.options;return e.connectWith.constructor==String?[e.connectWith]:e.connectWith},_getItemsAsjQuery:function(t){var i=[],s=[],a=this._connectWith();if(a&&t)for(var n=a.length-1;n>=0;n--)for(var r=e(a[n]),o=r.length-1;o>=0;o--){var h=e.data(r[o],this.widgetName);h&&h!=this&&!h.options.disabled&&s.push([e.isFunction(h.options.items)?h.options.items.call(h.element):e(h.options.items,h.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),h])}s.push([e.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):e(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]);for(var n=s.length-1;n>=0;n--)s[n][0].each(function(){i.push(this)});return e(i)},_removeCurrentsFromItems:function(){var t=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=e.grep(this.items,function(e){for(var i=0;t.length>i;i++)if(t[i]==e.item[0])return!1;return!0})},_refreshItems:function(t){this.items=[],this.containers=[this];var i=this.items,s=[[e.isFunction(this.options.items)?this.options.items.call(this.element[0],t,{item:this.currentItem}):e(this.options.items,this.element),this]],a=this._connectWith();if(a&&this.ready)for(var n=a.length-1;n>=0;n--)for(var r=e(a[n]),o=r.length-1;o>=0;o--){var h=e.data(r[o],this.widgetName);h&&h!=this&&!h.options.disabled&&(s.push([e.isFunction(h.options.items)?h.options.items.call(h.element[0],t,{item:this.currentItem}):e(h.options.items,h.element),h]),this.containers.push(h))}for(var n=s.length-1;n>=0;n--)for(var l=s[n][1],u=s[n][0],o=0,c=u.length;c>o;o++){var d=e(u[o]);d.data(this.widgetName+"-item",l),i.push({item:d,instance:l,width:0,height:0,left:0,top:0})}},refreshPositions:function(t){this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());for(var i=this.items.length-1;i>=0;i--){var s=this.items[i];if(s.instance==this.currentContainer||!this.currentContainer||s.item[0]==this.currentItem[0]){var a=this.options.toleranceElement?e(this.options.toleranceElement,s.item):s.item;t||(s.width=a.outerWidth(),s.height=a.outerHeight());var n=a.offset();s.left=n.left,s.top=n.top}}if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(var i=this.containers.length-1;i>=0;i--){var n=this.containers[i].element.offset();this.containers[i].containerCache.left=n.left,this.containers[i].containerCache.top=n.top,this.containers[i].containerCache.width=this.containers[i].element.outerWidth(),this.containers[i].containerCache.height=this.containers[i].element.outerHeight()}return this},_createPlaceholder:function(t){t=t||this;var i=t.options;if(!i.placeholder||i.placeholder.constructor==String){var s=i.placeholder;i.placeholder={element:function(){var i=e(document.createElement(t.currentItem[0].nodeName)).addClass(s||t.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper")[0];return s||(i.style.visibility="hidden"),i},update:function(e,a){(!s||i.forcePlaceholderSize)&&(a.height()||a.height(t.currentItem.innerHeight()-parseInt(t.currentItem.css("paddingTop")||0,10)-parseInt(t.currentItem.css("paddingBottom")||0,10)),a.width()||a.width(t.currentItem.innerWidth()-parseInt(t.currentItem.css("paddingLeft")||0,10)-parseInt(t.currentItem.css("paddingRight")||0,10)))}}}t.placeholder=e(i.placeholder.element.call(t.element,t.currentItem)),t.currentItem.after(t.placeholder),i.placeholder.update(t,t.placeholder)},_contactContainers:function(t){for(var i=null,s=null,a=this.containers.length-1;a>=0;a--)if(!e.contains(this.currentItem[0],this.containers[a].element[0]))if(this._intersectsWith(this.containers[a].containerCache)){if(i&&e.contains(this.containers[a].element[0],i.element[0]))continue;i=this.containers[a],s=a}else this.containers[a].containerCache.over&&(this.containers[a]._trigger("out",t,this._uiHash(this)),this.containers[a].containerCache.over=0);if(i)if(1===this.containers.length)this.containers[s]._trigger("over",t,this._uiHash(this)),this.containers[s].containerCache.over=1;else{for(var n=1e4,r=null,o=this.containers[s].floating?"left":"top",h=this.containers[s].floating?"width":"height",l=this.positionAbs[o]+this.offset.click[o],u=this.items.length-1;u>=0;u--)if(e.contains(this.containers[s].element[0],this.items[u].item[0])&&this.items[u].item[0]!=this.currentItem[0]){var c=this.items[u].item.offset()[o],d=!1;Math.abs(c-l)>Math.abs(c+this.items[u][h]-l)&&(d=!0,c+=this.items[u][h]),n>Math.abs(c-l)&&(n=Math.abs(c-l),r=this.items[u],this.direction=d?"up":"down")}if(!r&&!this.options.dropOnEmpty)return;this.currentContainer=this.containers[s],r?this._rearrange(t,r,null,!0):this._rearrange(t,null,this.containers[s].element,!0),this._trigger("change",t,this._uiHash()),this.containers[s]._trigger("change",t,this._uiHash(this)),this.options.placeholder.update(this.currentContainer,this.placeholder),this.containers[s]._trigger("over",t,this._uiHash(this)),this.containers[s].containerCache.over=1}},_createHelper:function(t){var i=this.options,s=e.isFunction(i.helper)?e(i.helper.apply(this.element[0],[t,this.currentItem])):"clone"==i.helper?this.currentItem.clone():this.currentItem;return s.parents("body").length||e("parent"!=i.appendTo?i.appendTo:this.currentItem[0].parentNode)[0].appendChild(s[0]),s[0]==this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),(""==s[0].style.width||i.forceHelperSize)&&s.width(this.currentItem.width()),(""==s[0].style.height||i.forceHelperSize)&&s.height(this.currentItem.height()),s},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" ")),e.isArray(t)&&(t={left:+t[0],top:+t[1]||0}),"left"in t&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var t=this.offsetParent.offset();return"absolute"==this.cssPosition&&this.scrollParent[0]!=document&&e.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&"html"==this.offsetParent[0].tagName.toLowerCase()&&e.ui.ie)&&(t={top:0,left:0}),{top:t.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"==this.cssPosition){var e=this.currentItem.position();return{top:e.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:e.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t=this.options;if("parent"==t.containment&&(t.containment=this.helper[0].parentNode),("document"==t.containment||"window"==t.containment)&&(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,e("document"==t.containment?document:window).width()-this.helperProportions.width-this.margins.left,(e("document"==t.containment?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),!/^(document|window|parent)$/.test(t.containment)){var i=e(t.containment)[0],s=e(t.containment).offset(),a="hidden"!=e(i).css("overflow");this.containment=[s.left+(parseInt(e(i).css("borderLeftWidth"),10)||0)+(parseInt(e(i).css("paddingLeft"),10)||0)-this.margins.left,s.top+(parseInt(e(i).css("borderTopWidth"),10)||0)+(parseInt(e(i).css("paddingTop"),10)||0)-this.margins.top,s.left+(a?Math.max(i.scrollWidth,i.offsetWidth):i.offsetWidth)-(parseInt(e(i).css("borderLeftWidth"),10)||0)-(parseInt(e(i).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,s.top+(a?Math.max(i.scrollHeight,i.offsetHeight):i.offsetHeight)-(parseInt(e(i).css("borderTopWidth"),10)||0)-(parseInt(e(i).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(t,i){i||(i=this.position);var s="absolute"==t?1:-1,a=(this.options,"absolute"!=this.cssPosition||this.scrollParent[0]!=document&&e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent),n=/(html|body)/i.test(a[0].tagName);return{top:i.top+this.offset.relative.top*s+this.offset.parent.top*s-("fixed"==this.cssPosition?-this.scrollParent.scrollTop():n?0:a.scrollTop())*s,left:i.left+this.offset.relative.left*s+this.offset.parent.left*s-("fixed"==this.cssPosition?-this.scrollParent.scrollLeft():n?0:a.scrollLeft())*s}},_generatePosition:function(t){var i=this.options,s="absolute"!=this.cssPosition||this.scrollParent[0]!=document&&e.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,a=/(html|body)/i.test(s[0].tagName);"relative"!=this.cssPosition||this.scrollParent[0]!=document&&this.scrollParent[0]!=this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset());var n=t.pageX,r=t.pageY;if(this.originalPosition&&(this.containment&&(t.pageX-this.offset.click.left<this.containment[0]&&(n=this.containment[0]+this.offset.click.left),t.pageY-this.offset.click.top<this.containment[1]&&(r=this.containment[1]+this.offset.click.top),t.pageX-this.offset.click.left>this.containment[2]&&(n=this.containment[2]+this.offset.click.left),t.pageY-this.offset.click.top>this.containment[3]&&(r=this.containment[3]+this.offset.click.top)),i.grid)){var o=this.originalPageY+Math.round((r-this.originalPageY)/i.grid[1])*i.grid[1];r=this.containment?o-this.offset.click.top<this.containment[1]||o-this.offset.click.top>this.containment[3]?o-this.offset.click.top<this.containment[1]?o+i.grid[1]:o-i.grid[1]:o:o;var h=this.originalPageX+Math.round((n-this.originalPageX)/i.grid[0])*i.grid[0];n=this.containment?h-this.offset.click.left<this.containment[0]||h-this.offset.click.left>this.containment[2]?h-this.offset.click.left<this.containment[0]?h+i.grid[0]:h-i.grid[0]:h:h}return{top:r-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"==this.cssPosition?-this.scrollParent.scrollTop():a?0:s.scrollTop()),left:n-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"==this.cssPosition?-this.scrollParent.scrollLeft():a?0:s.scrollLeft())}},_rearrange:function(e,t,i,s){i?i[0].appendChild(this.placeholder[0]):t.item[0].parentNode.insertBefore(this.placeholder[0],"down"==this.direction?t.item[0]:t.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var a=this.counter;this._delay(function(){a==this.counter&&this.refreshPositions(!s)})},_clear:function(t,i){this.reverting=!1;var s=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]==this.currentItem[0]){for(var a in this._storedCSS)("auto"==this._storedCSS[a]||"static"==this._storedCSS[a])&&(this._storedCSS[a]="");this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();this.fromOutside&&!i&&s.push(function(e){this._trigger("receive",e,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev==this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent==this.currentItem.parent()[0]||i||s.push(function(e){this._trigger("update",e,this._uiHash())}),this!==this.currentContainer&&(i||(s.push(function(e){this._trigger("remove",e,this._uiHash())}),s.push(function(e){return function(t){e._trigger("receive",t,this._uiHash(this))}}.call(this,this.currentContainer)),s.push(function(e){return function(t){e._trigger("update",t,this._uiHash(this))}}.call(this,this.currentContainer))));for(var a=this.containers.length-1;a>=0;a--)i||s.push(function(e){return function(t){e._trigger("deactivate",t,this._uiHash(this))}}.call(this,this.containers[a])),this.containers[a].containerCache.over&&(s.push(function(e){return function(t){e._trigger("out",t,this._uiHash(this))}}.call(this,this.containers[a])),this.containers[a].containerCache.over=0);if(this._storedCursor&&e("body").css("cursor",this._storedCursor),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"==this._storedZIndex?"":this._storedZIndex),this.dragging=!1,this.cancelHelperRemoval){if(!i){this._trigger("beforeStop",t,this._uiHash());for(var a=0;s.length>a;a++)s[a].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!1}if(i||this._trigger("beforeStop",t,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.helper[0]!=this.currentItem[0]&&this.helper.remove(),this.helper=null,!i){for(var a=0;s.length>a;a++)s[a].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!0},_trigger:function(){e.Widget.prototype._trigger.apply(this,arguments)===!1&&this.cancel()},_uiHash:function(t){var i=t||this;return{helper:i.helper,placeholder:i.placeholder||e([]),position:i.position,originalPosition:i.originalPosition,offset:i.positionAbs,item:i.currentItem,sender:t?t.element:null}}})})(jQuery);